
Gypsophila paniculata
Hardy gypsophila makes airy clouds of small white or pink flowers on long stems. It grows best in full sun in free-draining soil, and dislikes heavy, wet ground in winter.
Step-by-step instructions for growing Gypsophila
Sow thinly around 17th February - 2nd April, on the surface of prepared soil and just press them in. Keep the row evenly moist while seedlings establish, and thin them later so the strongest plants have room to grow.
When seedlings are large enough to handle, thin them to the final spacing so the plants do not become crowded. Move carefully, because gypsophila dislikes root disturbance.
Set young plants into their final position once they are sturdy and well rooted, from 22nd April. Water in thoroughly straight after planting, and use a short cane or support if the site is exposed.
From 29th April, keep plants watered in dry spells and protect the stems from wind in open sites. Avoid rich feeding, because too much nitrogen gives soft growth and fewer flowers.
Start cutting from 27th May as soon as the first stems open, then keep removing faded sprays to prolong flowering. Pick stems regularly and leave some foliage in place so the plant can keep producing through 25th November.
Tap a plant to see why it works (or doesn't) with Gypsophila.
Companion planting can deter pests, improve pollination, and make better use of space. Some plants confuse pests or attract beneficial insects; others improve soil or offer shade to neighbours that need it.
Popular varieties of Gypsophila to consider
A classic white-flowered perennial with good stems for cutting.
A reliable white variety with a neat habit and plenty of airy sprays.
A pink-flowered form with finely branched stems and a soft colour.